Development of a low-power weigh-in-motion system using cylindrical piezoelectric elements

This paper presents the development of a novel low power weigh-in-motion (WIM) system that uses cylindrical piezoelectric (PZT) elements for the dual purpose of sensing axle loads and harvesting mechanical energy for its operation. It provides details on the characterization the PZT sensing elements...

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Bibliographic Details

Published in:	International Journal of Transportation Science and Technology
Main Authors:	Mohamadreza Khalili, Gopal Vishwakarma, Sara Ahmed, Athanassios Thomas Papagiannakis
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2022-09-01
Subjects:	Weigh-in-motion Piezoelectric Pavement Sensor Traffic data
Online Access:	http://www.sciencedirect.com/science/article/pii/S2046043021000538